WO2023215976A1 - Système et procédé d'utilisation de réalité virtuelle/augmentée pour concevoir des caractéristiques d'espace vivant - Google Patents

Système et procédé d'utilisation de réalité virtuelle/augmentée pour concevoir des caractéristiques d'espace vivant Download PDF

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Publication number
WO2023215976A1
WO2023215976A1 PCT/CA2023/050629 CA2023050629W WO2023215976A1 WO 2023215976 A1 WO2023215976 A1 WO 2023215976A1 CA 2023050629 W CA2023050629 W CA 2023050629W WO 2023215976 A1 WO2023215976 A1 WO 2023215976A1
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Prior art keywords
floor
room
default
design
view
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PCT/CA2023/050629
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English (en)
Inventor
Sébastien Gagnon
Olivier D. LEBROHON
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Gagnon Sebastien
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Application filed by Gagnon Sebastien filed Critical Gagnon Sebastien
Publication of WO2023215976A1 publication Critical patent/WO2023215976A1/fr

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F5/00—Means for displaying samples
    • G09F5/04—Cards of samples; Books of samples
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0603—Catalogue ordering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0621—Item configuration or customization
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0623—Item investigation
    • G06Q30/0625—Directed, with specific intent or strategy
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0641—Shopping interfaces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0641—Shopping interfaces
    • G06Q30/0643—Graphical representation of items or shoppers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F5/00—Means for displaying samples
    • G09F5/04—Cards of samples; Books of samples
    • G09F2005/045—Cards of samples; Books of samples for carpets

Definitions

  • the present generally concerns augmented reality applications and more particularly to use of augmented reality for designing home layouts.
  • Interior home design generally begins by physically measuring room dimensions. To install items such as carpets, flooring and the like, room measurements are taken, which if not carried out accurately can prove costly to correct. Selecting a desired carpet or flooring design generally involves using small samples. The designer must then use their imagination to determine what the end result will be. Clearly, this is haphazard and fraught with problems. Also, using small carpet or flooring samples to predict what the end result will be on a large scale can be the source of disappointment.
  • VR and AR are gaining popularity for use in a growing number of activities such as gaming and other entertainment purposes.
  • VR and AR has become increasingly popular for use in non- recreational simulations, examples of which are surgery, engineering projects and the like.
  • VR and AR use headsets to integrate visual information into a user's field of view to enhance their surroundings or allow them to step into immersive three- dimensional (3D) virtual environments.
  • 3D three- dimensional
  • the application is designed to scan a floor and then select a replacement floor.
  • the application uses a computing device to render a three- dimensional view of a room in a dwelling in virtual reality, and from the data collected, aid a designer in rendering an augmented three-dimensional virtual reality view of the room together with the selected new feature.
  • the reality of the floor selection and purchase process presents its share of challenges.
  • a method for modifying a room feature in virtual reality comprising: on a computing device having one or more cameras, collecting and processing two-dimensional floor measurement data for displaying, in a virtual reality space, a default room view having a default floor design; selecting a desired replacement floor design from a plurality of floor design image samples displayed in a catalog; and processing the selected desired replacement floor design so as to transition from the default room view to an augmented reality space view in which the default floor design is replaced by the selected replacement floor design.
  • the processing of the two-dimensional floor measurement data includes obtaining occlusion room data from the default room view and subtracting the occlusion room data from room obstacles to obtain the two-dimensional floor dimensions.
  • the processing of the two-dimensional floor measurement data includes providing accurate dimension measurements by locating markers in the default room view in the virtual reality space.
  • the method includes displaying room dimension data.
  • a user approves of the default room view and floor dimensions.
  • the catalog view is a virtual wheel having displayed therein the plurality of floor design image samples or the catalog view is an itemized list.
  • the user selects the desired floor sample, the desired floor sample being processed and displayed in the augmented reality space.
  • a cost display image is provided simultaneously with the selected floor sample.
  • the virtual wheel is moved in clockwise and counterclockwise directions.
  • the method further includes electronically contacting a contractor with the selected floor design and selecting a payment option.
  • a system for modifying a room feature in virtual reality comprising: a computing device having one or more cameras for collecting and processing two-dimensional floor measurement data for displaying, in a virtual reality space, a default room view having a default floor design, the two-dimensional floor measurement data being stored in memory; a plurality of floor design image samples displayed in a catalog, stored in memory, the catalog being operable to select a desired replacement floor design from; the selected desired replacement floor design being processed so as to transition from the default room view, stored memory, to an augmented reality space view in which the default floor design is replaced by the selected replacement floor design.
  • the processing of the two-dimensional floor measurement data includes obtaining occlusion room data from the default room view and subtracting the occlusion room data from room obstacles to obtain the two-dimensional floor dimensions.
  • the processing of the two-dimensional floor measurement data includes providing accurate dimension measurements by locating markers in the default room view in the virtual reality space.
  • the system includes displaying room dimension data.
  • a user approves of the default room view and floor dimensions.
  • the catalog view is a virtual wheel having displayed therein the plurality of floor design image samples or the catalog view is an itemized list.
  • the user selects the desired floor sample, the desired floor sample being processed and displayed in the augmented reality space.
  • a cost display image is provided simultaneously with the selected floor sample.
  • the virtual wheel is moved in clockwise and counterclockwise directions.
  • system further includes electronically contacting a contractor with the selected floor design and selecting a payment option
  • a non-transitory computer- readable medium comprising computer-readable instructions that, when executed by at least one processor of a computing device, cause the computing device to: on a computing device having one or more cameras, collect and process two- dimensional floor measurement data to display, in a virtual reality space, a default room view having a default floor design; select a desired replacement floor design from a plurality of floor design image samples displayed in a catalog; and process the selected desired replacement floor design so as to transition from the default room view to an augmented reality space view in which the default floor design is replaced by the selected replacement floor design.
  • Fig. i is a schematic illustration of a computer data processing system for collecting and processing room dimensions
  • Fig. 2 is a flow chart illustrating a process for selecting a replacement floor for a room
  • Fig. 2A is a diagrammatic representation of an Augmented Reality app
  • Fig. 2B to Fig. 2E illustrate a number of screenshots located on a mobile computing device interface
  • Fig. 3 is a diagrammatic representation of a mobile computing device showing a user selecting a floor design using a selection wheel
  • Fig. 4 is a diagrammatic representation of a mobile computing device showing a user selecting another floor design
  • Fig. 5 is a diagrammatic representation of a mobile computing device showing a selected floor design
  • Fig. 6 is a diagrammatic representation of a mobile computing device showing a user locating
  • Fig. 7 is a virtual reality (VR) representation of a three-dimensional room in virtual reality showing a first default floor design
  • Fig. 8 is a virtual reality (VR) representation of a three-dimensional room showing a second default floor design
  • Fig. 9 is a virtual reality (VR) representation of a floor design with occluding floor obstacles
  • Fig. 10 is a virtual reality (VR) representation of a catalog showing a plurality of floor designs for selection;
  • VR virtual reality
  • Fig. 11 is a diagrammatic default representation of a three-dimensional room showing a floor feature
  • Fig. 12 is a diagrammatic default representation of a three-dimensional room showing a floor feature
  • Fig.13 is a diagrammatic default representation of a three-dimensional room showing a floor feature
  • Fig.14 is a diagrammatic default representation of a three-dimensional room showing an exclusion zone for furniture
  • Fig.15 is a diagrammatic representation of a three-dimensional room showing the exclusion zone for furniture with optional add-on features;
  • Fig.16 is a diagrammatic representation of a three-dimensional room showing perimeter sliders
  • Fig.17 is a diagrammatic representation of a three-dimensional room showing a piece of furniture
  • Fig. 18 is a screenshot of a floor in a room with a floor design selection list
  • Fig. 19 is a screenshot of a floor design showing floor dimensions
  • Fig. 20 is a screenshot of a filter page showing a number of floor types and vendors
  • Fig. 21 is a screenshot showing a number of different floor designs showing check marks of selected floor designs
  • Fig. 22 is a screenshot of a replaced floor design showing floor dimensions
  • Fig. 23 is a screenshot of an installed floor design example showing floor dimensions and a number of floor designs
  • Fig. 24 is a screenshot of another installed floor design showing floor dimensions and a number of floor designs
  • Fig. 25 is a screenshot of another installed floor design showing floor dimensions and a number of floor designs
  • Fig. 26 is a screenshot of a floor design located around obstacles
  • Fig. 27 is a screenshot of floor designs showing varying floor pattern designs
  • Fig. 28 is a screenshot of a floor design installed around obstacles
  • Fig. 29 is a screenshot of a floor design in a finished location.
  • Fig. 30 is a screenshot of a human obstacle using LIDAR occlusion.
  • the term “consisting of’ is intended to mean including and limited to whatever follows the phrase “consisting of”. Thus, the phrase “consisting of’ indicates that the listed elements are required or mandatory and that no other elements may be present.
  • the main feature of the application (hereinafter the terms application and “app” are used interchangeably throughout) is to replace a room floor with another floor using augmented reality.
  • a catalog of different floors is available to users who wish to switch their current flooring with a replacement floor viewed and then selected from the catalog.
  • the app must also consider occlusion to not show the generated surface over furnishing adother obstacles.
  • the user can locate markers 116 at the corners of the room to generate a preview of the floor.
  • the markers 116 are used to allow for a more accurate calculation of the floor area using square footage as a measurement.
  • An additional feature is to use the metric system of measurement. Also, the floor will be generated within the marker bounds.
  • the application is a responsive application that is provided for users using a computing device 12, including handheld electronic computing devices such Tablets, Smart phones and the like.
  • a computing device 12 For users who wish to use traditional personal computers, another embodiment of the app design includes use of a feature list.
  • the computing device 12 has a visual display feature which enables landscape and portrait orientated displays of the room.
  • Several applications are available for programming. Currently, the app is programmed using a variety of commercially available packages including, for example, UNITY, which uses the most recent preview packages for AR. In one example, UNITY MARS is used to program the application. The program is further compatible with AR Core and AR Kit and is compatible with Apple’s LiDAR.
  • the app uses the latest AR technology in which depth sensing is provided.
  • FIGs. 1, 2 and 3 show an environment 100 for managing the process steps of the system described herein.
  • a main user interacts with the environment 100 to start the process of modifying a room feature in virtual reality.
  • the environment 100 includes a computer infrastructure 120 that can perform the processes described herein.
  • the computer infrastructure 120 includes a network 122 connected to client computers 124 having a display function 126 which provides a three-dimensional view of a room 128 including the location of a floor 130, ceiling 132 and walls 134.
  • a host computing system 136 is connected operably with an augmented reality module 138.
  • the client computer 124 such as a smartphone, tablet, has storage therein of a plurality of replacement floor images samples 140. When a desired replacement floor is selected, as described below, this is displayed in an augmented reality display 126.
  • a sample image wheel 104 which is located on the right of a screen viewer 106, can be rotated in clockwise (CW) CW and counterclockwise CCW directions.
  • the wheel 104 contains multiple illustrated floor materials that the user can select so as to change the current floor displayed in augmented realty.
  • one or more computing devices in the computer infrastructure 100 can communicate with one or more additional computing devices that are external to the computer infrastructure 100 using any type of communications link.
  • the communications link includes any combination of wired and/or wireless links; any combination of one or more types of networks, for example, the Internet, a wide area network, a local area network, a virtual private network and the like; and/or utilize any combination of transmission techniques and protocols.
  • Figs. 2, 3 to 6 a number of screenshots of the system are illustrated which provides access to information on the system via a smartphone.
  • the smartphone grants access to the system by way of Wi-Fi or Bluetooth connection.
  • Typical smartphones include an iPhone, Android or a tablet.
  • a display screen includes a plurality of icons that are activated by touchscreen technology.
  • GUI Graphical User Interface
  • a computing device having one or more cameras collects and processes two-dimensional floor measurement data for displaying, in a virtual reality space, a default room view having a default floor design.
  • the user starts by opening the application at block 12, which then takes the user to block 14 where the room view is displayed in three-dimensions.
  • the user can then select a floor analysis mode icon and depending on the accuracy required, add a series of markers around the room at block 18.
  • the accuracy of the room, and in particular the floor measurements are determined in an occlusion step which subtracts data acquired from the room including the occluding materials such as furnishings.
  • a block 20 loop provides the user with the option of re-setting or retaking the floor measurements.
  • the user moves on to block 24 where the room dimensions are displayed. Approval of the measurements at block 26 then gives the user the main option of displaying a floor selection tool.
  • the floor selection tool is a wheel image that includes a plurality of floor sample images at block 28.
  • the user selects a desired replacement floor design at block 30 and this is then displayed to transition as a conversion from a virtual reality default room view to an augmented reality space view of the room with a replaced floor design.
  • the user can view the calculated cost of the replacement floor design at block 34.
  • the user can approve the replacement floor design at block 36 and thereafter the user may then pay for the flooring and contact a contractor who then receives the order for the replacement floor design at block 38, whereupon the application ends at block 40.
  • the user may end the application at block 40.
  • the catalog view is a virtual wheel which displays the plurality of floor design image samples.
  • the user selects the desired floor sample, and the desired floor sample is processed and displayed in the augmented reality space.
  • the cost display image is provided simultaneously with the selected floor sample.
  • the virtual wheel is moved in CW and CCW directions using the user’s finger.
  • an electronic signal may be used to contact the contractor with the selected floor design together with a selected a payment option.
  • the platform consists of a technology engine delivered in the form of a mobile application, a server to support operations and a web portal to access certain elements on the computer.
  • Important features include the ability to visualize different material choices through advanced augmented reality, automatic surface calculation, project cost estimates, and the integration of new materials into the platform.
  • the mission is to facilitate the selection, estimation and selection processes of suppliers for the installation of new floor surfaces.
  • the app is aimed at the general public and will be available on the App Store (Apple) and the Play Store (Google).
  • the application provides a number of revenue sources including monthly subscriptions for pro members; external advertising; internal advertising; and requests for exclusivity from a partner
  • a monthly subscription allows entrepreneurs to have a business account, manage their profile, gain visibility and apply for assignments. Manufacturers and stores will have a different package offered at a different price. This account also allows a user to manage a business profile and maintain its expanded product catalogue. This type of user will have several management options and eventually, will have the opportunity to put products forward and gain visibility.
  • AdSense an external advertising network
  • Paying members will not be exposed to these advertisements. Integration will take place in different strategic screens in the app, for example in News Feed or after a number of uses of the enhanced viewing feature.
  • Technological tracking aims to clarify the spectrum of possibilities of the application and to guide development through technology choices. It is planned in the first few weeks to test the different approaches to meet the needs of the technology engine, as well as to analyze compatibility with newer devices. During our development of the application, we understand the quality of the main camera will have an impact on the assessment of the room preview. However, supported devices are not likely to be equipped with low-end devices that may interfere with the overall experience. In addition to the sensors and their nature, the processor (SoC) has another limitation on performance.
  • ARCore is a framework developed by Google that facilitates the design of augmented reality applications and whose first version was released in February 2018. The choice stopped on this platform as it maintained by Google and currently offers the widest range of supported devices. The development cycle is stable and documentation is plentiful.
  • ARCore's key technologies include motion tracking which allows the phone to understand and track its position in relation to the world: understanding the environment allows the phone to detect the size and scale of elements in the environment;_the light estimate allows the phone to estimate current lighting conditions in the environment; the prototype will be developed with Android Studio 3 and with the latest version of ARCore (1.18). The minimum version of Android supported will be Android 10 (20i9)._Currently, applications using this technology are i) IKEA Place; ii) Snapchat; and iii) Google
  • ARKit Augmented reality describes user experiences that add 2D or 3D elements to the live view from a camera in a way that gives the impression that these elements inhabit the real world. ARKit combines device motion tracking, camera scene capture, advanced scene processing and display features to simplify the task of creating an AR experience. It is possible to create many types of AR experiences with these technologies using the front or rear camera of an iOS device.
  • ARKit's main technologies include use of the LiDAR depth sensor; tracking (tracking) of the scene's object; and locating the device in its environment
  • the iOS prototype will be developed with Xcode and the latest version of ARKit (V4).
  • the minimum version of iOS supported will be iOS 14 (2020). This is not a concern as there is a high rate of adoption of updates from iOS devices.
  • Figs 14, 15, 16 and 17 we have further developed our application so that one or more perimeter sliders can be added to an image and thereafter edited.
  • a furniture exclusion zone furniture occlusion
  • the exclusion zone can be further modified.
  • the modifications can be height, movement and/or rotation of the exclusion zone.
  • An additional feature of the application is the ability to add or remove the exclusion zone, and during viewing, the user can turn the zone, rotates or move it back and forth, and tamp the floor from left to right, from the viewer’s perspective.
  • the viewer can save an image in the gallery being viewed with the photo function located at the top left of the screen. Also, the viewer (or user) can have floor lists to view and share among other app members.
  • a sample list (also known as a row list) 108 is located on the screen 106 and can be scrolled up or down with a plurality of floor design images 110 illustrated therein. A user can then select the desired floor design using, for example, a check mark 112 in the upper or lower corners of an image boundary 114.
  • the row list 108 is aesthetically pleasing and may be considered easier to use for those users who are less accustomed to smart phones. Using either the selection wheel 104 or the sample list 108, at the sample entrance, one or more sellers will take a *high definition* photograph of their products and then transfer them to us for storage on the database 134 as seen in Fig. 1.
  • the system selects samples on a large scale and incorporates the samples into the accessible database 134.
  • the system provides images that are photorealistic so that the customer is provided with a real life indication of a replacement floor design.
  • the term “photorealism” is intended to mean a technique in which a photograph, which has been previously taken, is reproduced as realistically as possible in another medium.
  • the medium is a computer graphic (image) which is stored on our database.
  • One or more users can “click” on a product advertisement on a news queue and immediately test the product coating of the seller, and view it in the location where the user is located. The user “click” redirects him/her directly into the catalog of the store (via the salesperson).
  • the users can click on a product advertisement on the news queue, and be able to immediately test the coating of the seller in question, view it on the location where the user is.
  • the click then redirects directly into the catalog of the salesperson (located in one or more stores).
  • the user has access to discounted flooring.
  • an occlusion such as human bodies or an animal, for example a pet
  • the system described herein is able to design around that occlusion so as to maintain an accurate floor measurement.
  • the application described encompass the floors, the interior and exterior layout, the walls, the ceilings, the roofs, the exterior of the buildings, the parking lots, courtyards, and landscaping, and the like.
  • the application permits the user to mark a location in a room using cursors, then to make the occlusion of a piece of furniture or an object, such as door, window, chandelier, light fixture, piece of furniture, frame, balcony, patio, stairs, shrub, landscaping, and the like
  • our app is used to design interior flooring and floor surfaces, it is also applicable to other surfaces, examples of which include, but are not limited to, walls and ceilings. Furthermore, our app is also applicable for use in designing exterior surfaces such as building exteriors and building rooves.
  • the user To use the app for designing one or more interior walls, the user first marks the wall using a cursor at a given location, such as the corners of the wall, and if desired to occlude a window, a frame or indeed any other object located therein or thereon. The user then chooses a sample from the scanned catalog. The procedure is to mark, using a cursor, at the chosen places, such as the corners of the wall and if desired, occlude a window or a frame or other object, scan choose a sample, scan and receive the area and rendering of the image to the screen of the device, either a mobile phone or a tablet.
  • the app can be used to design a ceiling using the same procedure as described above.
  • the user either mark the contours with the cursors, then mark or not if you want to occlude lights or others, choose the sample and scan to receive the area and the rendering of the image on the screen. .
  • the exterior of a building
  • the app can use the same process to re-design a building roof. The same process, you can mark with the cursors the contours of the roof, if you wish or not occlude a chimney outlet or roof window, etc., choose your samples then scan and receive the area and the rendering of the image on the screen.
  • the augmented reality engine environment is completely three-dimensional and measures along; X, Y and Z axes, internally. The app also estimates distances in the 3 axes to calculate areas.

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Abstract

L'invention concerne un procédé de modification d'une caractéristique de pièce en réalité virtuelle qui utilise un dispositif informatique ayant une caméra, pour collecter et traiter des données de mesure de plancher en bidimensionnelles pour afficher, dans un espace de réalité virtuelle, une vue de pièce par défaut qui a une conception de plancher par défaut. Une conception de plancher de remplacement souhaitée est sélectionnée parmi un certain nombre d'échantillons d'image de conception de plancher qui sont affichés dans un catalogue. La conception de plancher de remplacement est ensuite traitée de façon à passer de la vue de pièce par défaut à une vue d'espace de réalité augmentée où la conception de plancher par défaut est remplacée par la conception de plancher de remplacement sélectionnée.
PCT/CA2023/050629 2022-05-09 2023-05-09 Système et procédé d'utilisation de réalité virtuelle/augmentée pour concevoir des caractéristiques d'espace vivant WO2023215976A1 (fr)

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Citations (3)

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Publication number Priority date Publication date Assignee Title
US20190197599A1 (en) * 2017-12-22 2019-06-27 Houzz, Inc. Techniques for recommending and presenting products in an augmented reality scene
US20200302681A1 (en) * 2019-03-18 2020-09-24 Geomagical Labs, Inc. Virtual interaction with three-dimensional indoor room imagery
US20210334538A1 (en) * 2020-04-27 2021-10-28 State Farm Mutual Automobile Insurance Company Systems and methods for a 3d model for viewing potential placement of an object

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190197599A1 (en) * 2017-12-22 2019-06-27 Houzz, Inc. Techniques for recommending and presenting products in an augmented reality scene
US20200302681A1 (en) * 2019-03-18 2020-09-24 Geomagical Labs, Inc. Virtual interaction with three-dimensional indoor room imagery
US20210334538A1 (en) * 2020-04-27 2021-10-28 State Farm Mutual Automobile Insurance Company Systems and methods for a 3d model for viewing potential placement of an object

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